FROM debian:sid
RUN /bin/bash -c 'echo "man-db man-db/auto-update boolean false" | debconf-set-selections'
RUN /bin/bash -c 'apt-get -o=Dpkg::Use-Pty=0 -q update && apt-get -o=Dpkg::Use-Pty=0 -q install -y eatmydata git clang-format-9'